Design and Implementation of a Location-Based Messaging System Patrick S. Chen‚ Janus Hsu‚ Dept. of Information Management‚ Tatung University‚ 40 Zhongshan North Road‚ 3rd Section Taipei 104‚ Taiwan (R.O.C.) chenps@ttu.edu.tw‚ kobe0621@hotmail.com ABSTRACT A messaging system supporting inter-vehicular communication is implemented to enable management of a caravan. With the help of positioning function and ad hoc network‚ important messages can be sent to vehicles in the caravan to regulate
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immaterial good – such a formula‚ a song‚ a movie – has the sole ownership of it for a limited amount of time and can decide who can use it‚ modify or benefit from it. Online piracy is the act of sharing on the internet‚ through different means such as peer to peer channels or torrents‚ copyrighted files and programs without the consensus of the copyright holder. Although this was not a big issue in the early days of the internet‚ with slow connections and a limited amount of internet users‚ in the recent
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within a local coverage area and still be connected to the network. Most modern WLANs are based on IEEE 802.11 standards‚ marketed under the Wi-Fi brand name. Types of wlan Peer-to-peer Peer-to-Peer or ad-hoc wireless LAN An ad-hoc network also called WiFi Direct network is a network where stations communicate only peer to peer (P2P). There is no base and no one gives permission to talk. This is accomplished using the Independent Basic Service Set (IBSS). Bridge A bridge can be used to connect
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Introduction The Napster brand has had a varied history. Its initial incarnation was as the first widely used service for ‘free’ peer-to-peer (P2P) music sharing. The record companies mounted a legal challenge to Napster due to lost revenues on music sales which eventually forced it to close. But the Napster brand was purchased and its second incarnation offers a legal music download service in direct competition with Apple’s iTunes. Now‚ internet is very well developed all of the world. Following
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Cyber Bullying Essay By Merlin920 | April 2012 Zoom InZoom Out Page 1 of 2 Adam Grabenhorst Mrs. Dressler English 2 15 January 2012 Cyber Bullying Peer to peer bulling is nothing new. It has been going on for generation after generation. However the times have now changed since new technology has made it possible for peers to bully one another without even having to be face to face. This form of bullying is called “Cyber Bullying”. Teens turn fun‚ needed devices into “weapons” through
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Compare and Contrast Cyberbullying vs. Traditional Bullying 3/23/2010 Chris Peckham Bullying and cyberbullying are both forms of peer abuse‚ but cyberbullying has the potential to be much more dangerous. Bullying has always been a nuisance‚ but cyberbullying is going to be an important global issue for a long time to come. With the rise of the internet‚ message boards‚ social networking sites‚ and online gaming‚ cyberbullying is going to continue to increase. This essay will discuss the
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The Impact of the Internet on Communication The internet has revolutionized all forms of communication since the beginning of its existence. The world has now become smaller ’ or more like a global village ’‚ so to speak. The internet was first used by the U.S military for communications purposes. The internet‚ from the communication point of view‚ has brought on new developments and techniques to keep in touch not only for individuals‚ but for businesses as well. An example of how the
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sought was ‘personal data’ under Personal Data (Privacy) Ordinance so the disclosure might breach the Data Protection Principle . Technical Aspect P2P file sharing software The 22 subscribers shared the music files on WinMX‚ which is a peer-to-peer (P2P) file sharing software. It was famous for downloading music files as it had a search function and was available in many languages (WinMX‚ 2012) The advent of P2P causes rampant copyright infringement because its download speed is faster
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is updated constantly and cost-effective. The internet also provides incomparable numbers of sources for information‚ whereas a classroom has a regimented set of curriculum support from books and handouts. Classroom settings also only provide a peer to peer connection in eyesight‚ with a narrow scope of life experiences to diversify opinions. The internet is in no way crippled in that way‚ and diversity promotes creativity and growth. These reasons alone are enough of a reason why I believe that education
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92-103. McCourt‚ T. a. (2003). When creators‚ corporations and consumers collide: Napster and the development of online music distribution. Media‚ Culture & Society ‚ 333-350. Freedman‚ Des (2003). Managing pirate culture: Corporate responses to peer-to-peer networking. International Journal on Media Management. 5 (3‚ Autumn)‚ 173-179. Sen‚ A. (2010). Music in the Digital Age: Musicians and Fans Around the World "Come Together" on the Net. Global Media Journal: American Edition ‚ 1-25. Delchin‚ R
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